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Multirange Voltage Sensor

Name:    Multirange Voltage Sensor

Type:     TS2128

Port:     RJ45

Accuracy:     ±1%

Range:     -200~200mV/-2V~2V/-20V~20V

Resolution:     0.1mV/0.001V/0.01V

Function:     It's used to measure the voltage at both ends of a circuit or appliance. It's measurement is sensitive, accurate and quick.







  • 产品介绍
  • Typical experiment
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♦  Multirange Voltage Sensor is used to measure the electric potential difference at both ends of the electrical equipment or circuits. Multirange Voltage Sensor divides the voltage it collects to measure the electrical potential difference in DC circuit and AC circuit. Multirange Voltage Sensor should be parallel connected to the circuit during using. The internal resistance of Multirange Voltage Sensor is extremely huge. Thus, connecting Multirange Voltage Sensor will not affect circuit in most cases. In any part of circuit, Multirange Voltage Sensor can be used with current sensor.



♦  During using, connect red wire to high voltage end and black wire to low voltage end.

♦  If there are multiple voltage sensors in the circuit, to increase the accuracy, make sure they share the same ground (black wire).


♦  Multirange Voltage Sensor should be parallel connected to the circuit during using. Multirange Voltage Sensor needs to be calibrated before using.

♦  When measuring, please do not make the measured voltage exceeds the range of the sensor.

♦  If possible, ground the negative pole (black alligator clip) to ensure high accuracy.


Typical experiment

Typical experiment

♦  Measure electrical potential of power supply and internal resistance


♦  Measure VA characteristic of small bulb, diode and conductor

♦  Ohm’s law

♦  Series and parallel connection of resistor

♦  Electromagnetic induction phenomenon

♦  LC oscillation

♦  Series-parallel connection, charging and discharging of capacitor



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